1 . It was our first Thanksgiving in the new house, and I wanted everything to be perfect. However, my husband just got a new job in retail, so our family “plan” for everyone to take part in the necessary prep work had been torpedoed. To make matters worse, a key project for me that week had claimed two days of planned vacation. John Lennon was right: Life is what happens while you are making other plans.
By Wednesday night, while my husband was selling camping equipment as Christmas gifts, my children and I were at home and into full-blown vacuum mania (吸尘狂潮). I was thankful that a kid’s pocket money did not make up salary as I put my six and eight-year-old to work, going against all child labor laws. For my part, I was as busy as a bee in the toilet bowl, heading for a breakdown.
I don’t remember what my son asked me as he was trying his best to finish the vacuuming, but I do remember twisting into that mean-and-tight mom face before barking out a rude answer. Instead of dashing out of view, my second-grader turned off the vacuum and walked the whole way around the stairwell to face me. He never said a word. He just wrapped his arms around me for a hug that made me feel ashamed of myself to this very day. My son took a risk to teach me that sometimes we need a hug most when we are least huggable.
It was the perfect Thanksgiving. The people I loved gathered around my table where a pumpkin covered up last year’s gravy stain (肉汁污渍). We dined on just one choice of pie, and my dad used a mismatched dinner fork without complaint. My daughter drew a picture of us on a paper plate where no one had their eyes closed.
I learned a lot from an eight-year-old that holiday, and I’ve tried hard to remember it. If you find a person complaining about her job or her dress size, give her a hug. It just might be what she needs most.
1. What does the underlined word “torpedoed” in paragraph 1 mean?| A．passed | B．scheduled | C．targeted | D．ruined |
| A．confident | B．humorous | C．alarmed | D．concerned |
| A．She shouted at him impatiently. | B．She hugged him right away. |
| C．She responded to him politely. | D．She continued vacuuming delightedly. |
| A．Careful planning: the route to an unforgettable Thanksgiving Day |
| B．Family happiness: the result of balancing work and life |
| C．Thanksgiving surprises: imperfect perfection and unexpected hugs |
| D．Holiday letdown: common psychological and emotional experiences |
2 . It takes eight hours and $250, 000 to get to what remains of the RMS Titanic. On Sunday, five people got into the underwater craft Titan to make that journey. The craft lost contact only an hour and 45 minutes into the eight-day expedition. Later wreckage (残骸) was found matching that of the craft. Despite the danger of traveling some 12, 500 feet below the surface, this was an irresistible opportunity — very few people get to see the Titanic with their own eyes. Actually, dives to the Titanic have been around for more than 20 years.
It wasn’t until 1985 that an expedition led by Robert Ballard and Jean-Louis Michel discovered the Titanic’s final resting place. In July 1986, Ballard placed a memorial on the ship, asking that the site be left undisturbed in memory of the more than 1, 500 people who died there.
But that didn’t happen. Instead, competition over who would be allowed to salvage (打捞) artifacts (文物) from the ship heated up. In part, it was an effort to document and conserve the artifacts - but it was also a rush for profits from artifact sales and public displays.
In 1992, a federal court ruled that TVLP was the first and exclusive salvor of the Titanic. Now known as RMS Titanic Inc. , the company has conducted eight expeditions to the Titanic, and has sold more than 5, 000 objects taken from the site, including jewelry.
While battles for visitation and salvage rights were fought in court, expeditions to the Titanic continued, giving rise to a small but pricey tourist market. Multiple companies offered public tours to explore the Titanic wreck, with prices ranging from $32, 500 to $105, 129 per person over the years. The Titanic was damaged significantly upon impact with the seabed, and slowly, iron-eating bacteria are consuming what remains. In 2019, a dive confirmed huge portions of the ship were collapsing. Today the surrounding site is littered with trash. Visitors have also littered the area with memorials. Attempts to protect the wreck are ongoing. In 2020, the United Kingdom and the United States agreed to work together to grant or deny licenses to people entering and taking artifacts from the site.
1. What is the main idea of the first paragraph?| A．How people explored the Titanic | B．The danger of diving to the Titanic. |
| C．People’s strong interest in the Titanic | D．The details of Titanic expedition. |
| A．To mark the ship for further research. | B．To honor his dead teammates. |
| C．To celebrate his achievement. | D．To protect the ship’s remains. |
| A．Scientific exploration | B．Historical research |
| C．Economic interest | D．Technological development |
| A．It is being restored | B．It is being moved to a new place. |
| C．It is preserved in a museum. | D．It is under united protection. |
3 . All of us want to strive for perfection, don’t we? It could be submitting the perfect assignment or performing a flawless musical.
When people work as a team, the end product is more likely to be of better quality than if an individual produces it alone. There is a name for this-synergy (增效) . Now, how does synergy work?
In teamwork, there is much creativity.
| A．Let’s turn to nature for inspiration. |
| B．Let’s not wave away the chance to work in teams. |
| C．Each member will contribute his expertise to benefit the team. |
| D．However, this ideal circumstance is not always accomplished alone. |
| E．The clownfish and sea anemone make a clever team in surviving the wild. |
| F．Team members also offer unique perspectives before reaching an agreement. |
| G．The clownfish and sea anemone make the ocean bed beautiful, don’t you agree? |
4 . The high intelligence levels of orangutans (红毛猩猩) have long been recognised, partly due to their practical skills such as using tools to crack nuts and search for insects. But new research suggests the primate (灵长动物) has another handy skill: applying medicinal herbs intentionally to an open wound.
A male Sumatran orangutan known as Rakus was observed by the research team with a fresh facial wound in June 2022. Three days later, Rakus was witnessed feeding on the stem and leaves of a plant. Thirteen minutes after Rakus had started feeding on it, he began chewing the leaves without swallowing them, then used his fingers to apply the resulting juice directly on to his facial wound. He repeated this behavior for seven minutes and at last fully covered the wound with the chewed leaves. He then continued feeding on the plant for 30 minutes. Over the following days, there were no signs of infection. The wound closed within five days and was healed, with only a faint scar remaining after one month.
It is not the first time wild primate species have been spotted self-medicating: among other examples, Bornean orangutans have been seen rubbing their arms and legs with chewed leaves from a plant used by humans to treat sore muscles, while chimpanzees have been recorded chewing plants known to treat worm infections and applying insects to wounds. However, the new discovery is the first time a wild animal has been observed treating open wounds with a substance known to have medicinal properties. “In the chimpanzee case they used insects and unfortunately it was never found out whether these insects really promote wound healing. Whereas in our case, the orangutan used the plant, and this plant has known medical properties,” said Dr Caroline Schuppli, senior author of the research.
Rakus’s goal-oriented behavior and the medicinal properties of his chosen treatment offer insight into the origins of human wound care-the treatment of which was first mentioned in a medical manuscript dating to 2200BC. “It definitely shows that these basic cognitive capacities that you need to come up with a behaviour like this were present at the time of our last common ancestor most likely,” said Schuppli.
It remains unclear whether Rakus figured the process out for himself or learned it from another orangutan, although it has not been seen in any other individual.
1. How did the team conduct their research?| A．By analyzing previous records. | B．By tracking the research object. |
| C．By quoting others’ findings. | D．By categorizing qualities of primates. |
| A．The primate’s awareness of herb selection. | B．The locations of the wild primates. |
| C．The sizes of the application range. | D．The outcome of the treatment. |
| A．Supporting evidence for the research results. |
| B．Potential significance of the research findings. |
| C．A further explanation of the research summary. |
| D．A reasonable doubt about the research process. |
| A．The origin of Rakus’ intentional self-medication. |
| B．Different medicinal plants used by wild primates. |
| C．Active wound treatment s shared by humans and primates |
| D．The possible influence from Rakus’ family. |
5 . Packaging can play a greater role in keeping produce and other foods fresh, therefore minimizing food waste — especially if consumers can better understand those packaging technologies. That’s among the takeaways of research led by Michigan State University (MSU)’s School of Packaging, detailed in a recently released white paper.
In the United States, food waste in landfills doubled from 1990 to 2020, according to data shared by the US Environmental Protection Agency this year. Researchers cited data showing 40% of the food supply is wasted each year, with 43% of that happening at the consumer or household level.
Ameripen, the only organization exclusively focused on US public policy for the entire packaging industry, and the Environmental Research & Education Foundation funded research that included a survey of more than 1,000 people in the United States. Ameripen said it wanted to know what role packaging could play in reducing household food waste as well as understand consumer awareness of food packaging’s value and functions.
The survey asked consumers about their understanding of packaging forms and willingness to pay more for packaging designed to reduce food waste, among other areas.
The study found that whole fruits and vegetables, particularly bananas and lettuce, are the foods most wasted by households, with dairy products, prepared packaged foods and leftovers also common culprits (罪魁祸首). “Half-eaten packaged food products and food without packaging that went bad before it was eaten are the two primary reasons for food waste in American households, indicating there is opportunity for improved packaging design to help consumers with extending shelf life, reuse and size,” the white paper states.
Researchers reported that while consumers’ current understanding of packaging technologies was “limited”, they indicated “they would pay more for food contained in packaging that extends freshness and shelf life.”
“There’s a need to design packaging for produce that is currently not packaged; that most of the produce in this study was wasted is because there is no packaging at all,” MSU’s Korey Fennel said during the webinar (网络研讨会), also noting the importance of “intelligent packaging” that could indicate the shelf life of food products.
1. What does the underlined word “minimizing” in the first paragraph mean?| A．Showing. | B．Continuing. | C．Recovering. | D．Reducing. |
| A．Summarize the previous paragraph. | B．Provide some advice for the readers. |
| C．Add some background information. | D．Introduce a new topic for discussion. |
| A．By making observations. | B．By asking questions. |
| C．By carrying out experiments. | D．By referring to former studies. |
| A．Cautious. | B．Unclear. | C．Critical. | D．Favorable. |
6 . Estefanía Rebellón was once a migrant (流动的) child. She was 10 when her family fled Cali, Colombia, because of death threats to her father, who had been forced into hiding. They settled in Miami. Despite the challenges she faced as a migrant child, she was lucky to have teachers who advocated for her and guided her along the way.
Rebellón moved from Miami to Los Angeles when she was 21 to pursue an acting career. In 2018, she was so moved after volunteering in migrant camps in Tijuana that she put her career on hold. “There were no schools set up to help these kids. They were walking around the camps barefoot,” she said.
Rebellón and her partner Kyle Schmidt used about $1,000 of their savings to buy tents and supplies and set up a makeshift (临时的) school at the border. They enlisted volunteer teachers to provide learning opportunities in the camps. In the months that followed, when those families living in the camps were moved to shelters, Rebellón and Schmidt wanted to continue offering educational services.
“I thought, ‘Why don’t we turn a bus into a mobile classroom, and we could take it to all the different shelters?’” Rebellón said. Over the next year, Rebellón and Schmidt bought and transformed a bus, partnered with shelters, and drove the bus over the border.
In 2019, she co-founded the Yes We Can World Foundation, a nonprofit organization that believes every child has the right to education and safe spaces regardless of their location, current legal status or economic background.
Rebellón’s organization hires professional teachers and tailors their curriculum (课程) to the specific needs of each student. “The program has been officially approved by the education secretary in Mexico and serves children aged 3 to 15 — a crucial period for education,” Rebellón said.
Today, the Yes We Can World Foundation educates 250 — 300 kids a day through its four school locations along the border and three mobile school buses. “Since 2019, the group has served more than 3,100 migrant children from 10 countries,” Rebellón said.
1. What can be learned about Rebellón from the first paragraph?| A．She received death threats. | B．Her teachers helped her a lot. |
| C．She was forced into hiding. | D．Her acting career began early. |
| A．She should value her hard-won life. |
| B．Children could be happy in any environment. |
| C．Migrant kids lacked opportunities for schooling. |
| D．She was lucky to have the ability to help others. |
| A．To set the scene for her show. |
| B．To realize her childhood dream. |
| C．To give full play to the value of a bus. |
| D．To offer children convenient access to education. |
| A．It’s far-reaching. | B．It’s predictable. |
| C．It’s short-lived. | D．It’s unidentifiable. |
7 . Some people today might be early risers because of DNA they take after Neanderthals tens of thousands of years ago, suggests new research.
When early humans migrated from Africa to Eurasia roughly 70,000 years ago, some of them mated with Neanderthals, who had already adapted to the colder, darker climates of the north. The ripple (涟漪) effects of that intermating still exist today: Modern humans of non-African ancestry (血统) have between 1 and 4 percent Neanderthal DNA. Some of that DNA relates to sleep more specifically, the internal body clock known as the circadian rhythm.
For the new study, researchers compared DNA from today’s humans and DNA from Neanderthal fossils (化石). In both groups, they found some of the same genetic variants involved with the circadian rhythm. And they found that modern humans who carry these variants also reported being early risers.
For Neanderthals, being “morning people” might not have been the real benefit of carrying these genes. Instead, scientists suggest, Neanderthals’ DNA gave them faster, more flexible internal body clocks, which allowed them to adjust more easily to annual changes in daylight. This connection makes sense in the context of human history. When early humans moved north out of Africa, they would have experienced variable daylight hours — shorter days in the winter and longer days in the summer-for the first time. The Neanderthals’ circadian rhythm genes likely helped early humans’ offspring (后代) adapt to this new environment.
Notably, the findings do not prove that Neanderthal genes are responsible for the sleep habits of all early risers. Lots of different factors beyond genetics can contribute, including social and environmental influences. The study also only included DNA from a database called the U.K. Biobank—so the findings may not necessarily apply to all modern humans. Next, the research team hopes to study other genetic databases to see if the same link holds true for people of other ancestries. If the findings do apply more broadly, they may one day be useful for improving sleep in the modern world, where circadian rhythms are disturbed by night shifts and glowing smartphones.
1. What does the new research focus on?| A．DNA’s dramatic changes. | B．Genes’ influence on early risers. |
| C．Neanderthals’ sleeping patterns. | D．Ancestors’ environmental adaptability. |
| A．Historical context. | B．Additional proof. |
| C．Sample analysis. | D．Studying process. |
| A．Getting up earlier. | B．Having healthier daily routines. |
| C．Being more flexible in their work. | D．Possessing a better circadian rhythm. |
| A．They get proof from other studies. | B．They are confirmed by early risers. |
| C．They suggest potential applications. | D．They reveal factors in sleeping disorders. |
8 . For eight years, Sophie created realistic-looking limbs (肢) for those who wanted to fit in. But she longed to work on more odd designs that would stand out. Then she met Pollyanna Hope, a young amputee (被截肢者).
“She wanted something a little different on her leg: pictures of a cartoon she loved, Peppa Pig,” said Sophie, who is now based in London. So she designed a unique leg covered in tattoo-like images of Peppa and other pigs riding a bicycle and eating ice cream. Working with Hope made Sophie realize there was a potential market for limbs.
Since then, Sophie founded the Alternative Limb Project (ALP) to make artistic limbs. Her work includes an arm wrapped in sculpted snakes and a leg that looks like porcelain (瓷器) covered in a painted flowery vine. She makes about six limbs per year, always including clients’ ideas so that they receive a personal piece they can celebrate rather than hide.
Of course, a fancy-looking limb won't suit everyone. For Sophie, the basis is that each limb must satisfy a combination of comfort, beauty and functionality, and pushing too hard in one direction can weaken other areas. But for amputees who appreciate novelty, Sophie has some amazing ideas.
“I’d really like to make a candy-dispenser leg with colorful candies inside it” she says. “Or a cuckoo-clock leg with a wooden bird that pops out every hour.” Her goal is to fashion a striking limb.
“It’ll transform the limbs from an elephant in the room into a conversation piece.”
1. Why did Pollyanna Hope come to Sophie?| A．She hoped to have a tailored limb. |
| B．She intended to design a cartoon figure. |
| C．She longed to expand the market for limbs. |
| D．She expected to sell Sophie some odd ideas. |
| A．boost users’ confidence | B．sharpen users’ creativity |
| C．improve Sophie’s sculpture skills | D．extend Sophie’s art business |
| A．The novelty of the pattern tops the list. | B．The balance of multi-needs comes first. |
| C．Fashion is the best policy. | D．Functionality is the key. |
| A．Sophie resolves to lead the fashion of limbs. |
| B．Sophie plans to further transform artistic limbs. |
| C．Amputees will feel at ease to talk about limbs. |
| D．Amputees will have easy access to artistic limbs. |
9 . Peru is prepared to approve new laws that would make it easier to investigate and punish researchers who engage in academic cheating, including paying to have their names added to a paper.
The move comes as Peru’s national science agency seeks to crack down on authorship buying and other dishonest practices. It recently removed two scientists accused of dishonest publications from a national registry that is key to receiving government sponsor, job promotions, and salary bonuses. And officials are investigating more than 170 other researchers at a Peruvian media report claimed were involved in academic misconduct, including 72 listed n the national registry who work at 14 universities in Peru.
The new laws will empower universities and government officials to punish such behavior. Dishonest publishing practices “transcend mere moral misbehavior” because they enable researchers to obtain government and private funding without telling the truth, says Edward Málaga Trillo, a member of Congress who is the driving force behind the bills, which lawmakers are expected to finalize early this year. “These individuals are operating academic cheating.”
Peru’s academic community has been struggling with a rising tide of false authorship and related problems. One cause, some researchers say, is a 2014 law that aimed to stimulate research by rewarding researchers who boost their publishing output. For example, under a scoring system used by universities, researchers can earn five points for authorship in a high-impact journal, and two points when the journal is lower impact. A massing points can bring bonus payments and career promotion.
Signs of dishonest publishing can be obvious, notes Nahuel Monteblanco, president of Cientificos. pe, a Peruvian group that investigates misconduct. Many of the papers cited by Punto Final have numerous co-authors from different nations with few prior publications on the same subject. “If your colleague consistently publishes 20 articles a year with co-authors from other countries, that’s highly suspect,” Monteblanco says.
1. What action did Peru take recently to address academic cheating?| A．Fining 72 offenders for academic dishonesty. |
| B．Disqualifying 2 scientists from a national registry. |
| C．Punishing 170 researchers for academic misconduct. |
| D．Withdrawing government fund from 14 universities. |
| A．Change. | B．Strengthen. | C．Go beyond. | D．Approve of. |
| A．It advocated a fair scoring system. | B．It applied to high-impact journals. |
| C．It led to an increase in false authorship. | D．It aimed to punish dishonest publishing. |
| A．career promotion | B．consistent research focus |
| C．few citations by Punto Final | D．co-authors from various countries |
10 . The backpack you take can make or break your trip when you go traveling. Here are the four best travel backpacks on the market.
Amazon Basics 70L
It’s much cheaper than many travel bags on the market and does not sacrifice any of the practical uses or space that comes with more expensive bags. The bag may not be as luxury as some of the more high-end bags, but its simple style lets you focus on the main thing you need to focus on when traveling: the moment.
Eurohike Nepal 65L
The Eurohike Backpack is a great choice because of how adaptable it is. Besides having a great amount of storage, it comes with an internal security pocket. It weighs just 1.38kg as opposed to other backpacks, which can weigh up to nearly 2kg. If you’re going to go hiking when you travel, then it is perfect.
Mountain Warehouse Tor 65L
First, its brand is one of the most trusted in the industry, so quality is guaranteed. Second, the backpack’s adjustable back allows you to change how the bag fits according to your needs. Available in both blue and green, this is a great choice if you want a bag that you can depend on.
Osprey Europe Farpoint 70L
Osprey is one of the best brands for backpacks. Its frame (框架) suspension, which can be adjusted to different needs, allows you to travel more comfortably. Whether you’re visiting Switzerland in a thick, wool coat or the south of France in shorts and a T-shirt, the bag will match your look. This bag does say it is marketed for men, but, of course, it can be unisex.
1. What is the selling point of the Amazon Basics?| A．Its luxury style. | B．Its fashionable design. |
| C．Its huge space for use. | D．Its good value for money. |
| A．They are rich in color. | B．They have the same capacity. |
| C．They can be adjusted as needed. | D．They are targeted for male customers. |
| A．Amazon Basics 70L. | B．Eurohike Nepal 65L. |
| C．Mountain Warehouse Tor 65L. | D．Osprey Europe Farpoint 70L. |
